mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-11-15 09:27:35 +00:00
44ebaa8e13
Import the nodename changes I made in Linux for avoiding dt-schama warnings. This follows the $nodename patterns in the dt-schema. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
416 lines
9.8 KiB
Text
416 lines
9.8 KiB
Text
// SPDX-License-Identifier: GPL-2.0+ OR MIT
|
|
//
|
|
// Device Tree Source for UniPhier LD4 SoC
|
|
//
|
|
// Copyright (C) 2015-2016 Socionext Inc.
|
|
// Author: Masahiro Yamada <yamada.masahiro@socionext.com>
|
|
|
|
#include <dt-bindings/gpio/uniphier-gpio.h>
|
|
|
|
/ {
|
|
compatible = "socionext,uniphier-ld4";
|
|
#address-cells = <1>;
|
|
#size-cells = <1>;
|
|
|
|
cpus {
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
|
|
cpu@0 {
|
|
device_type = "cpu";
|
|
compatible = "arm,cortex-a9";
|
|
reg = <0>;
|
|
enable-method = "psci";
|
|
next-level-cache = <&l2>;
|
|
};
|
|
};
|
|
|
|
psci {
|
|
compatible = "arm,psci-0.2";
|
|
method = "smc";
|
|
};
|
|
|
|
clocks {
|
|
refclk: ref {
|
|
compatible = "fixed-clock";
|
|
#clock-cells = <0>;
|
|
clock-frequency = <24576000>;
|
|
};
|
|
|
|
arm_timer_clk: arm-timer {
|
|
#clock-cells = <0>;
|
|
compatible = "fixed-clock";
|
|
clock-frequency = <50000000>;
|
|
};
|
|
};
|
|
|
|
soc {
|
|
compatible = "simple-bus";
|
|
#address-cells = <1>;
|
|
#size-cells = <1>;
|
|
ranges;
|
|
interrupt-parent = <&intc>;
|
|
|
|
l2: cache-controller@500c0000 {
|
|
compatible = "socionext,uniphier-system-cache";
|
|
reg = <0x500c0000 0x2000>, <0x503c0100 0x4>,
|
|
<0x506c0000 0x400>;
|
|
interrupts = <0 174 4>, <0 175 4>;
|
|
cache-unified;
|
|
cache-size = <(512 * 1024)>;
|
|
cache-sets = <256>;
|
|
cache-line-size = <128>;
|
|
cache-level = <2>;
|
|
};
|
|
|
|
spi: spi@54006000 {
|
|
compatible = "socionext,uniphier-scssi";
|
|
status = "disabled";
|
|
reg = <0x54006000 0x100>;
|
|
interrupts = <0 39 4>;
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&pinctrl_spi0>;
|
|
clocks = <&peri_clk 11>;
|
|
resets = <&peri_rst 11>;
|
|
};
|
|
|
|
serial0: serial@54006800 {
|
|
compatible = "socionext,uniphier-uart";
|
|
status = "disabled";
|
|
reg = <0x54006800 0x40>;
|
|
interrupts = <0 33 4>;
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&pinctrl_uart0>;
|
|
clocks = <&peri_clk 0>;
|
|
resets = <&peri_rst 0>;
|
|
};
|
|
|
|
serial1: serial@54006900 {
|
|
compatible = "socionext,uniphier-uart";
|
|
status = "disabled";
|
|
reg = <0x54006900 0x40>;
|
|
interrupts = <0 35 4>;
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&pinctrl_uart1>;
|
|
clocks = <&peri_clk 1>;
|
|
resets = <&peri_rst 1>;
|
|
};
|
|
|
|
serial2: serial@54006a00 {
|
|
compatible = "socionext,uniphier-uart";
|
|
status = "disabled";
|
|
reg = <0x54006a00 0x40>;
|
|
interrupts = <0 37 4>;
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&pinctrl_uart2>;
|
|
clocks = <&peri_clk 2>;
|
|
resets = <&peri_rst 2>;
|
|
};
|
|
|
|
serial3: serial@54006b00 {
|
|
compatible = "socionext,uniphier-uart";
|
|
status = "disabled";
|
|
reg = <0x54006b00 0x40>;
|
|
interrupts = <0 29 4>;
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&pinctrl_uart3>;
|
|
clocks = <&peri_clk 3>;
|
|
resets = <&peri_rst 3>;
|
|
};
|
|
|
|
gpio: gpio@55000000 {
|
|
compatible = "socionext,uniphier-gpio";
|
|
reg = <0x55000000 0x200>;
|
|
interrupt-parent = <&aidet>;
|
|
interrupt-controller;
|
|
#interrupt-cells = <2>;
|
|
gpio-controller;
|
|
#gpio-cells = <2>;
|
|
gpio-ranges = <&pinctrl 0 0 0>;
|
|
gpio-ranges-group-names = "gpio_range";
|
|
ngpios = <136>;
|
|
socionext,interrupt-ranges = <0 48 13>, <14 62 2>;
|
|
};
|
|
|
|
i2c0: i2c@58400000 {
|
|
compatible = "socionext,uniphier-i2c";
|
|
status = "disabled";
|
|
reg = <0x58400000 0x40>;
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
interrupts = <0 41 1>;
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&pinctrl_i2c0>;
|
|
clocks = <&peri_clk 4>;
|
|
resets = <&peri_rst 4>;
|
|
clock-frequency = <100000>;
|
|
};
|
|
|
|
i2c1: i2c@58480000 {
|
|
compatible = "socionext,uniphier-i2c";
|
|
status = "disabled";
|
|
reg = <0x58480000 0x40>;
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
interrupts = <0 42 1>;
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&pinctrl_i2c1>;
|
|
clocks = <&peri_clk 5>;
|
|
resets = <&peri_rst 5>;
|
|
clock-frequency = <100000>;
|
|
};
|
|
|
|
/* chip-internal connection for DMD */
|
|
i2c2: i2c@58500000 {
|
|
compatible = "socionext,uniphier-i2c";
|
|
reg = <0x58500000 0x40>;
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
interrupts = <0 43 1>;
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&pinctrl_i2c2>;
|
|
clocks = <&peri_clk 6>;
|
|
resets = <&peri_rst 6>;
|
|
clock-frequency = <400000>;
|
|
};
|
|
|
|
i2c3: i2c@58580000 {
|
|
compatible = "socionext,uniphier-i2c";
|
|
status = "disabled";
|
|
reg = <0x58580000 0x40>;
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
interrupts = <0 44 1>;
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&pinctrl_i2c3>;
|
|
clocks = <&peri_clk 7>;
|
|
resets = <&peri_rst 7>;
|
|
clock-frequency = <100000>;
|
|
};
|
|
|
|
system_bus: system-bus@58c00000 {
|
|
compatible = "socionext,uniphier-system-bus";
|
|
status = "disabled";
|
|
reg = <0x58c00000 0x400>;
|
|
#address-cells = <2>;
|
|
#size-cells = <1>;
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&pinctrl_system_bus>;
|
|
};
|
|
|
|
smpctrl@59801000 {
|
|
compatible = "socionext,uniphier-smpctrl";
|
|
reg = <0x59801000 0x400>;
|
|
};
|
|
|
|
mioctrl@59810000 {
|
|
compatible = "socionext,uniphier-ld4-mioctrl",
|
|
"simple-mfd", "syscon";
|
|
reg = <0x59810000 0x800>;
|
|
|
|
mio_clk: clock {
|
|
compatible = "socionext,uniphier-ld4-mio-clock";
|
|
#clock-cells = <1>;
|
|
};
|
|
|
|
mio_rst: reset {
|
|
compatible = "socionext,uniphier-ld4-mio-reset";
|
|
#reset-cells = <1>;
|
|
};
|
|
};
|
|
|
|
perictrl@59820000 {
|
|
compatible = "socionext,uniphier-ld4-perictrl",
|
|
"simple-mfd", "syscon";
|
|
reg = <0x59820000 0x200>;
|
|
|
|
peri_clk: clock {
|
|
compatible = "socionext,uniphier-ld4-peri-clock";
|
|
#clock-cells = <1>;
|
|
};
|
|
|
|
peri_rst: reset {
|
|
compatible = "socionext,uniphier-ld4-peri-reset";
|
|
#reset-cells = <1>;
|
|
};
|
|
};
|
|
|
|
dmac: dma-controller@5a000000 {
|
|
compatible = "socionext,uniphier-mio-dmac";
|
|
reg = <0x5a000000 0x1000>;
|
|
interrupts = <0 68 4>, <0 68 4>, <0 69 4>, <0 70 4>,
|
|
<0 71 4>, <0 72 4>, <0 73 4>;
|
|
clocks = <&mio_clk 7>;
|
|
resets = <&mio_rst 7>;
|
|
#dma-cells = <1>;
|
|
};
|
|
|
|
sd: mmc@5a400000 {
|
|
compatible = "socionext,uniphier-sd-v2.91";
|
|
status = "disabled";
|
|
reg = <0x5a400000 0x200>;
|
|
interrupts = <0 76 4>;
|
|
pinctrl-names = "default", "uhs";
|
|
pinctrl-0 = <&pinctrl_sd>;
|
|
pinctrl-1 = <&pinctrl_sd_uhs>;
|
|
clocks = <&mio_clk 0>;
|
|
reset-names = "host", "bridge";
|
|
resets = <&mio_rst 0>, <&mio_rst 3>;
|
|
dma-names = "rx-tx";
|
|
dmas = <&dmac 4>;
|
|
bus-width = <4>;
|
|
cap-sd-highspeed;
|
|
sd-uhs-sdr12;
|
|
sd-uhs-sdr25;
|
|
sd-uhs-sdr50;
|
|
};
|
|
|
|
emmc: mmc@5a500000 {
|
|
compatible = "socionext,uniphier-sd-v2.91";
|
|
status = "disabled";
|
|
reg = <0x5a500000 0x200>;
|
|
interrupts = <0 78 4>;
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&pinctrl_emmc>;
|
|
clocks = <&mio_clk 1>;
|
|
reset-names = "host", "bridge", "hw";
|
|
resets = <&mio_rst 1>, <&mio_rst 4>, <&mio_rst 6>;
|
|
dma-names = "rx-tx";
|
|
dmas = <&dmac 6>;
|
|
bus-width = <8>;
|
|
cap-mmc-highspeed;
|
|
cap-mmc-hw-reset;
|
|
non-removable;
|
|
};
|
|
|
|
usb0: usb@5a800100 {
|
|
compatible = "socionext,uniphier-ehci", "generic-ehci";
|
|
status = "disabled";
|
|
reg = <0x5a800100 0x100>;
|
|
interrupts = <0 80 4>;
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&pinctrl_usb0>;
|
|
clocks = <&sys_clk 8>, <&mio_clk 7>, <&mio_clk 8>,
|
|
<&mio_clk 12>;
|
|
resets = <&sys_rst 8>, <&mio_rst 7>, <&mio_rst 8>,
|
|
<&mio_rst 12>;
|
|
has-transaction-translator;
|
|
};
|
|
|
|
usb1: usb@5a810100 {
|
|
compatible = "socionext,uniphier-ehci", "generic-ehci";
|
|
status = "disabled";
|
|
reg = <0x5a810100 0x100>;
|
|
interrupts = <0 81 4>;
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&pinctrl_usb1>;
|
|
clocks = <&sys_clk 8>, <&mio_clk 7>, <&mio_clk 9>,
|
|
<&mio_clk 13>;
|
|
resets = <&sys_rst 8>, <&mio_rst 7>, <&mio_rst 9>,
|
|
<&mio_rst 13>;
|
|
has-transaction-translator;
|
|
};
|
|
|
|
usb2: usb@5a820100 {
|
|
compatible = "socionext,uniphier-ehci", "generic-ehci";
|
|
status = "disabled";
|
|
reg = <0x5a820100 0x100>;
|
|
interrupts = <0 82 4>;
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&pinctrl_usb2>;
|
|
clocks = <&sys_clk 8>, <&mio_clk 7>, <&mio_clk 10>,
|
|
<&mio_clk 14>;
|
|
resets = <&sys_rst 8>, <&mio_rst 7>, <&mio_rst 10>,
|
|
<&mio_rst 14>;
|
|
has-transaction-translator;
|
|
};
|
|
|
|
soc-glue@5f800000 {
|
|
compatible = "socionext,uniphier-ld4-soc-glue",
|
|
"simple-mfd", "syscon";
|
|
reg = <0x5f800000 0x2000>;
|
|
|
|
pinctrl: pinctrl {
|
|
compatible = "socionext,uniphier-ld4-pinctrl";
|
|
};
|
|
};
|
|
|
|
soc-glue@5f900000 {
|
|
compatible = "socionext,uniphier-ld4-soc-glue-debug",
|
|
"simple-mfd";
|
|
#address-cells = <1>;
|
|
#size-cells = <1>;
|
|
ranges = <0 0x5f900000 0x2000>;
|
|
|
|
efuse@100 {
|
|
compatible = "socionext,uniphier-efuse";
|
|
reg = <0x100 0x28>;
|
|
};
|
|
|
|
efuse@130 {
|
|
compatible = "socionext,uniphier-efuse";
|
|
reg = <0x130 0x8>;
|
|
};
|
|
};
|
|
|
|
timer@60000200 {
|
|
compatible = "arm,cortex-a9-global-timer";
|
|
reg = <0x60000200 0x20>;
|
|
interrupts = <1 11 0x104>;
|
|
clocks = <&arm_timer_clk>;
|
|
};
|
|
|
|
timer@60000600 {
|
|
compatible = "arm,cortex-a9-twd-timer";
|
|
reg = <0x60000600 0x20>;
|
|
interrupts = <1 13 0x104>;
|
|
clocks = <&arm_timer_clk>;
|
|
};
|
|
|
|
intc: interrupt-controller@60001000 {
|
|
compatible = "arm,cortex-a9-gic";
|
|
reg = <0x60001000 0x1000>,
|
|
<0x60000100 0x100>;
|
|
#interrupt-cells = <3>;
|
|
interrupt-controller;
|
|
};
|
|
|
|
aidet: interrupt-controller@61830000 {
|
|
compatible = "socionext,uniphier-ld4-aidet";
|
|
reg = <0x61830000 0x200>;
|
|
interrupt-controller;
|
|
#interrupt-cells = <2>;
|
|
};
|
|
|
|
sysctrl@61840000 {
|
|
compatible = "socionext,uniphier-ld4-sysctrl",
|
|
"simple-mfd", "syscon";
|
|
reg = <0x61840000 0x10000>;
|
|
|
|
sys_clk: clock {
|
|
compatible = "socionext,uniphier-ld4-clock";
|
|
#clock-cells = <1>;
|
|
};
|
|
|
|
sys_rst: reset {
|
|
compatible = "socionext,uniphier-ld4-reset";
|
|
#reset-cells = <1>;
|
|
};
|
|
};
|
|
|
|
nand: nand-controller@68000000 {
|
|
compatible = "socionext,uniphier-denali-nand-v5a";
|
|
status = "disabled";
|
|
reg-names = "nand_data", "denali_reg";
|
|
reg = <0x68000000 0x20>, <0x68100000 0x1000>;
|
|
interrupts = <0 65 4>;
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&pinctrl_nand2cs>;
|
|
clock-names = "nand", "nand_x", "ecc";
|
|
clocks = <&sys_clk 2>, <&sys_clk 3>, <&sys_clk 3>;
|
|
resets = <&sys_rst 2>;
|
|
};
|
|
};
|
|
};
|
|
|
|
#include "uniphier-pinctrl.dtsi"
|